(heh, yes, another question because I'm too lazy to do my homework. :3)

How do you think the City has reached its present state?
Book: The City Of Ember

Thanks! cx

Respuesta :

Due to the rising population, limited room and limited resources available the economy is taking a down pour. 
Hope this helps :D
Btw I recommend reading the book I know it sounds like a drag but you could at least try watching the movie of it